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Individual Calculations December 2022 |
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| Kopylov, Diana Total change: 85.60 | |   |
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| 5. Schach Open Leer - B Open | Leer | GER | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1097 | 2.50 | 7 | 2.14 | 40 | 85.60 | |
|  Ahrens, Gunnar | | | 1648 | GER | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Ristedt, Mathis | | | 1526 | GER | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Westerhoff, Ralf | | | 1548 | GER | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Soechtig, Rudolf | | | 1813 | GER | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Hutwalker, Michael | | | 1613 | GER | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Fruth, Matthias, Dr. | | | 1555 | GER | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Schenk, Michael | | | 1464 | GER | 0.50 | 1 | 0.40 | 40 | 16.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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